Note - Blast analyses are based on comparisons of the phosphosites and the bordering four amino acids on each side of these phosphosites.

Phosphosite
Human Protein:	PIWIL4
Human P-Site:	S36
P-Site Sequence:	LPRSVDLSNNEASSS
UniProt:	Q7Z3Z4
Intern. Prot. ID:

Protein Phosphosite Match	Human Protein Short Name	Human UniProt. ID	Phosphosite Number	Sequence	% Identity / # AA	Target Size kDa
Phosphosite 0:	PIWIL4	Q7Z3Z4	S36	LPRSVDLSNNEASSS	100 / 9 AA	97
Phosphosite 1:	CTSF	Q9UBX1	S384	INDSVELSQNEQKLA	75 / 8 AA	53
Phosphosite 2:	CSRP2BP	Q9H8E8	S51	DQASVDLSHDQSGDS	55 / 9 AA	89
Phosphosite 3:	SLIT2	O94813	S332	KLRRIDLSNNQISEL	62 / 8 AA	170
Phosphosite 4:	SLIT1	O75093	S341	KLRRIDLSNNQIAEI	62 / 8 AA	168
Phosphosite 5:	DDEF2	O43150	S915	PRGPVDLSATEALGP	66 / 9 AA	112
Phosphosite 6:	SLIT1	O75093	S792	YLQLVDLSNNKISSL	100 / 6 AA	168
Phosphosite 7:	RPRD2	Q5VT52	S1241	HLPSVDLSNPFTKEA	100 / 6 AA	156
Phosphosite 8:	OMG	P23515	S175	KLHIVDLSNNSLTQI	100 / 6 AA	50
Phosphosite 9:	NLRP2	Q9NX02	S819	SLTCVNLSDNELLDE	62 / 8 AA	121
Phosphosite 10:	LRRTM1	Q86UE6	S145	NLRSVDLSYNKLQAL	85 / 7 AA	59
Phosphosite 11:	LRRC47	Q8N1G4	S210	SLKTLDLSNNQLSEI	62 / 8 AA	63
Phosphosite 12:	LRRC57	Q8N9N7	S46	NLRTIDLSNNKIESL	71 / 7 AA	27
Phosphosite 13:	PLA2G4A	P47712	S731	SRCSVSLSNVEARRF	77 / 9 AA	85
Phosphosite 14:	PNN	Q9H307	S417	RVESVEPSENEASKE	66 / 9 AA	82
Phosphosite 15:	THEM2	Q9NPJ3	T121	AFTSVDLTNKATGKL	55 / 9 AA	15
Phosphosite 16:	MURC	Q5BKX8	S172	FDPPVDLSSDEEYYV	62 / 8 AA	42
Phosphosite 17:	LRRK2	Q5S007	S990	YITSLDLSANELRDI	75 / 8 AA	286
Phosphosite 18:	FLII	Q13045	S16	FVRGVDLSGNDFKGG	62 / 8 AA	145
Phosphosite 19:	OPTC	Q9UBM4	S63	YGEVIDLSNYEELTD	71 / 7 AA	37
Phosphosite 20:	MURC	Q5BKX8	S173	DPPVDLSSDEEYYVE	71 / 7 AA	42